4. BIOS SETUP

USB Function [Enabled]

Set to [Enabled] if you want to use Universal Serial Bus devices. Configuration options: [Disabled] [Enabled]

Primary VGA BIOS [PCI Card]

This field allows you to select your primary graphics card. Configuration options: [PCI Card] [AGP Card]

PCI IRQ Resource Exclusion

SETUP BIOS .4

Configuration PCI

IRQ XX Used By ISA [No/ICU]

These fields indicate whether or not the displayed IRQ for each field is being used by a legacy (non-PnP) ISA card. The default value indicates either that the displayed IRQ is not used or that ISA Configuration Utility (ICU) is being used to determine if an ISA card is using that IRQ. If you install a legacy ISA card that requires a unique IRQ and you are not using an ICU, you must set the field for that IRQ to [Yes]. For example: If you install a legacy ISA card that requires IRQ 10, then set IRQ10 Used By ISA to [Yes]. Configuration options: [No/ICU] [Yes]

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ASUS CUV4X-C User’s Manual